baber/WOPTO huggingface dataset:
Patent WO-2019052099-A1 (WO)
Title: Stereoscopic phase-shifting structure
Inventor: LIU JINLONG
IPC: H01P1/18
Filed: 2018-01-15
Abstract: Disclosed is a stereoscopic phase-shifting structure, comprising a first line strip structure and a second line strip structure. The first line strip structure comprises a plurality of coupling ring structures which are connected end to end; an included angle between every two adjacent coupling ring structures ranges from 30 to 70 degrees; each coupling ring structure comprises an annular body in the shape of a regular hexagon; every two annular bodies are electrically connected by means of a guide block; first receiving recesses are inwardly formed in the inner walls of the two sides of each annular body; first coupling posts are mounted in the first receiving recesses. According to the present invention, breakthroughs are made in a conventional phase shifter structure; a plurality of hexagons is effectively connected so as to form a line strip, and therefore, two-way adjustment of fine adjustment and ordinary adjustment is implemented while more space is saved.
Patent WO-2018157839-A1 (WO)
Inventor: ZHANG GUANGHUI
IPC: G01R31/28
Filed: 2018-03-01
Abstract: L'invention concerne un appareil, un procédé et un système de test de carte de circuit, appartenant au domaine technique des tests. L'appareil de test de carte de circuit comprend : un banc de test (10), un ensemble d'affichage (20), une unité de circuit (30), une partie d'alignement (40) et une partie d'application de pression (50). Le système de test de carte de circuit (00) comprend l'appareil de test de carte de circuit mentionné ci-dessus et une unité d'application de pression (01), une unité de détection (02) et une unité de détermination (03) ; la carte de circuit est utilisée pour un appareil d'affichage, et la carte de circuit comprend un premier contact électrique (101).
Patent WO-2019169532-A1 (WO)
Inventor: LIANG HAO
IPC: G06V10/44
Filed: 2018-03-05
Abstract: Provided in the present application are a license plate recognition method and a cloud system. The method comprises: performing detection with respect to acquired image information to produce a license plate image and boundary information thereof; correcting the license plate image on the basis of the boundary information to produce a corrected license plate image; and, extracting multiple character images in the corrected license plate image and utilizing multiple preset recognition models in recognizing the multiple character images to produce a license plate recognition result. Compared with conventional license plate recognition, the present application satisfies the demand for accurate recognition of license plates in versatile scenarios, is not limited to specific scenarios such as overhead gantries, and provides strengthened robustness.
Patent WO-2018171742-A1 (WO)
Title: 无线通信的方法和装置
Inventor: XU MINGHUI
IPC: H04L5/00
Filed: 2018-03-23
Abstract: 本申请提供了一种无线通信的方法和装置，能够灵活配置相位跟踪参考信号，减少了该相位跟踪参考信号占用子载波的数量，节省了资源开销。该方法包括：网络设备根据终端设备请求的相位跟踪参考信号图案对应的调制编码方式门限、该终端设备请求的该相位跟踪参考信号对应的调度资源块数目门限，以及该终端设备的相位噪声对该终端设备接收到的信号的影响因子中的至少一种，与当前网络设备调度终端的调制编码方式和该当前网络设备调度终端的带宽中的至少一种，确定该相位跟踪参考信号的图案；根据该确定的相位跟踪参考信号的图案，向该终端设备发送该相位跟踪参考信号。
Patent WO-2018177352-A1 (WO)
Title: 空气加热式加热试色机及方法
Inventor: ZENG QINZONG
IPC: D06B23/10
Filed: 2018-03-29
Abstract: 本发明涉及染色技术领域，特别涉及一种空气加热式加热试色机及方法。该种空气加热式加热试色机，包括箱体、旋转盘、驱动装置、染杯、空气加热装置，旋转盘上设有杯槽，该旋转盘内部填充有流动性导热介质，所述的驱动装置设于驱动腔内且通过旋转轴带动旋转盘旋转，所述空气加热装置包括空气加热器和风道，该空气加热器安装于风道内，该风道的出风口与旋转盘相对并对旋转盘内的导热介质加热。上述空气加热式加热试色机及方法，通过热风对流动导热性介质加热，流动性导热介质将目标温度统一对染杯进行保温，染杯保温时达到设定的目标温度点，且保证若干个样布达到统一的试色标准，提高了染色重现性,降低生产成本且不会污染实验环境。
Patent WO-2019191886-A1 (WO)
Inventor: MA SIWEI
IPC: H04N19/13
Filed: 2018-04-02
Abstract: 提供一种上下文的概率更新方法与装置，该方法包括：当使用该上下文的概率更新模型对二进制符号进行编/解码的次数满足条件时，对该概率更新模型进行调整；基于调整后的该概率更新模型对二进制符号进行编/解码。根据使用上下文的概率更新模型的编/解码的次数，对概率更新模型进行调整，这样可以在一定程度上提高编/解码性能。
Patent WO-2019196049-A1 (WO)
Inventor: YANG MENG-TA
IPC: H04N5/341
Filed: 2018-04-12
Abstract: 本申请提供了一种影像传感系统(10)，包括多个飞时测距像素单元(11)，每一飞时测距像素单元包括第一像素电路(PX1)，包括第一感光元件(PD1)及第一传输闸(TG1)，所述第一传输闸接收第一传输信号(TX1)并输出第一像素输出信号(Pout1)；以及第二像素电路(PX2)，包括第二感光元件(PD2)及第二传输闸(PD2)，所述第二传输闸接收第二传输信号(TX2)并输出第二像素输出信号(Pout2)；控制单元(14)，产生第一传输信号及所述第二传输信号；以及深度计算单元(16)，根据所述第一像素输出信号及所述第二像素输出信号，计算飞时深度值。
Patent WO-2018161976-A1 (WO)
Title: 一种四肽环氧丙烷衍生物及其制备方法和用途
Inventor: ZHU YONGQIANG
IPC: C07K5/117
Filed: 2018-05-08
Abstract: 本发明公开了一种四肽环氧丙烷衍生物或其药物可接受盐及其制备方法和用途，所述四肽环氧丙烷衍生物或其药物可接受盐结构如式I所示。本发明化合物可以选择性抑制20S蛋白酶体的糜蛋白酶样活性，还预期具有抗炎特性和细胞增殖抑制作用。
Patent WO-2019062164-A1 (WO)
Title: Service robot charging method and charging apparatus, and service robot
Inventor: ZHU JIAN
IPC: B25J11/00
Filed: 2018-05-23
Abstract: A service robot charging method and a service robot. The method comprises: collecting an audio signal produced by a sound source of a charging pile; determining the direction of the sound source according to the collected audio signal; controlling a robot body so that same moves in the direction of the sound source so as to shorten the distance between the robot body and the charging pile; determining whether an infrared receiver array has received an infrared pulse signal transmitted by an infrared transmitter array of the charging pile; and when the infrared receiver array has received the infrared pulse signal, controlling, according to the infrared pulse signal, the robot body so that same moves in the direction of the charging pile, such that a charging component of the robot body is docked with a charging contact member of the charging pile. The rough determination of the direction of a charging pile is realized by means of sound source positioning, without necessitating the charging pile to be placed in an open and wide zone, and the precise positioning of the direction of the charging pile is realized by means of an infrared pulse signal, thus improving the practicability of service robot charging, and the cost is low.
Patent WO-2019144542-A1 (WO)
Title: Affective interaction systems, devices, and methods based on affective computing user interface
Inventor: WANG HONGAN
IPC: G06F3/01
Filed: 2018-05-25
Abstract: The present disclosure includes an affective interaction apparatus, comprising an affective interaction computing module including a user intention computing processor to receive emotion-related data and an emotion state of a user; and identify a user intention based on the emotion-related data and the emotion state, the user intention including an affective intention and/or an interaction intention, the affective intention corresponding to the emotion state and including an affective need of the emotion state, the interaction intention including one or more transaction intentions.
Patent WO-2019134332-A1 (WO)
Title: 一种铁尾矿一步烧结制备保温装饰一体板的方法
Inventor: WU YUFENG
IPC: C03C10/00
Filed: 2018-05-28
Abstract: 一种铁尾矿一步烧结制备保温装饰一体板的方法，包括以下步骤：保温颗粒制备：铁尾矿的破碎分选、干燥，发泡陶瓷料的干法造粒；装饰素坯制备：装饰玻璃粉的干法造粒，装饰玻璃颗粒的压制成型；一步烧结：在装饰素坯上进行保温颗粒的布料，坯体的发泡和降温晶化，切割、打磨抛光，得到保温装饰一体化板。该方法一次烧结成型，保温层和装饰层之间具有良好的结合力，制造工艺简单，经济环保。
Patent WO-2019085464-A1 (WO)
Inventor: RUAN XIAOWEN
IPC: G16H40/20
Filed: 2018-06-01
Abstract: 本申请公开了一种违规单据评分的方法，该方法包括步骤：接收数据库及各级医疗机构的所有病例数据；对所述病例数据进行处理；建立评价模型；确定所述评价模型中的参数权重、模型参数中心值、模型参数阈值、关键参数；及将处理后的所述病例数据及所述参数权重、模型参数中心值、模型参数阈值、关键参数输入所述评价模型，所述评价模型对数据进行分析得出评价分数。本申请还提供一种违规单据评分装置及计算机可读存储介质。本申请可以对管控药物违规使用的单据进行打分，更加方便地得到管控药物违规使用的等级。
Patent WO-2020000471-A1 (WO)
Title: 促进pdss2蛋白过表达的重组载体及其构建方法
Inventor: MAO JIYAN
IPC: C12N15/85
Filed: 2018-06-29
Abstract: 一种促进PDSS2蛋白过表达的重组载体，包括PDSS2编码序列和pEGFP-C1载体；所述pEGFP-C1载体包括XhoI和EcoRI酶切位点，所述PDSS2序列正向插入所述酶切位点。
Patent WO-2019071987-A1 (WO)
Title: Liquid crystal display equipment
Inventor: YE XIONGBO
IPC: G02F1/1333
Filed: 2018-07-03
Abstract: Disclosed in the application is liquid crystal display equipment, which comprises: a shell, an optical film set and a display screen, wherein the shell comprises a backboard, the backboard comprises a board body and two side boards arranged on the two opposite side edges of the board body respectively, and side partition boards which extend corresponding to the side edges are arranged on the inner side surfaces of the two side boards respectively. Two opposite sliding grooves are defined by the board body, the two side boards and the two side partition boards. The optical film set is slidingly installed in the two sliding grooves, and the display screen is arranged opposite to the optical film set and fixedly arranged on the front side surfaces of the side partition boards.
Patent WO-2019200738-A1 (WO)
Inventor: WANG YIWEN
IPC: G06F17/30
Filed: 2018-07-12
Abstract: 本申请揭示了数据特征提取的方法、装置、计算机设备和存储介质，其中方法包括：获取区块链上的原始数据；将原始数据输入到CCIPCA算法中计算原始数据的特征数据。本申请利用数据是区块链上下载，无法篡改的特性，所以在数据特征提取的过程中并没有进行离散点处理的过程，而使用CCIPCA算法直接进行数据特征提取，数据特征提取更快。
Patent WO-2019024933-A1 (WO)
Title: Gpc3-targeted car nk cell
Inventor: LI ZONGHAI
IPC: C07K16/28
Filed: 2018-08-03
Abstract: Provided is a chimeric antigen receptor NK cell expressing specific recognition for GPC3 and preparation method therefor, as well as a use of the cell in prevention and/or treatment of cancers, especially a GPC3-expression cancer. Also provided is a use of the NK cell as a targeting cell therapeutic agent and/or in adoptive immunotherapy of cancers.
Patent WO-2020006802-A1 (WO)
Inventor: WU SHAOJING
IPC: G09G3/36
Filed: 2018-08-06
Abstract: 一种具GOA电路失效检测功能的显示面板。显示面板设置有若干个级联的GOA电路单元（24），这些GOA电路单元（24）被分成若干个GOA电路单元组，每个GOA电路单元组中的最末一级的GOA电路单元（24）与一测试线（25）连接。该显示面板能够以一个GOA电路单元组为单位，检测其内的GOA电路单元（24）是否失效，提高GOA失效检测的精确性。
Patent WO-2020029147-A1 (WO)
Inventor: ZHU YAJUN
IPC: H04L1/18
Filed: 2018-08-08
Abstract: 本公开提供一种传输HARQ反馈信息的方法、装置、基站及终端，其中，所述方法包括：确定下行混合自动重传请求HARQ配置信息，所述下行HARQ配置信息用于告知至少两个预设终端目标下行控制信令的传输配置信息；向每个所述预设终端发送所述下行HARQ配置信息；依据所述下行HARQ配置信息将针对每个所述预设终端的下行HARQ反馈信息加载于所述目标下行控制信令中，发送给各个所述预设终端。本公开中，基站可以通过目标下行控制信令传输针对多个终端的上行数据传输的HARQ反馈信息，节约系统信令开销。
Patent WO-2019056892-A1 (WO)
Title: Pitch control system
Inventor: RANDALL RYAN MICHAEL
IPC: B64C11/34
Filed: 2018-08-15
Abstract: A pitch control system characterized by a hub (12) with at least two blade-housings (2) on the hub (12) that are disposed around the hub axis (40). The blade-housings (2) have corresponding blades (1) that engage with them. The blades (1) spiral along housing-longitudinal axis (41) toward and away from the hub axis (40) about a segment of helical path to effect a change in the pitch of each blade (1). One or more elastic members (3) draw the blades (1) toward the hub axis (40), either directly or indirectly. There are pitch mechanisms (4) effective to facilitate blades to spiral around housing-longitudinal axis (41). A blade (1) will spiral away from the hub axis (40) when the centrifugal force exerted on the blade (1) exceeds the opposing elastic force in the housing-longitudinal direction (neglecting other forces). Conversely, blades (1) spiral toward the hub axis (40) when said centrifugal force is less than said elastic force. There is an imaginary plane (42) orthogonal to the hub axis (40). Housing-longitudinal axis (41) have angles with respect to the imaginary plane (42) of not more than 30 degrees.
Patent WO-2019237531-A1 (WO)
Title: Network node monitoring method and system
Inventor: ZHAO FEIZHOU
IPC: H04L12/26
Filed: 2018-09-11
Abstract: The present application relates to the technical field of communications, and provides a network node monitoring method and system. The monitoring method comprises: a server building a node monitoring task; the server issuing the built node monitoring task to message middleware; a network node being connected to a communication interface of the message middleware at every interval of a pre-set duration to acquire a corresponding node monitoring task; the network node processing the acquired node monitoring task and sending a task processing result to the message middleware; and the server receiving the task processing result by means of the message middleware. By means of this arrangement, since there is no need to establish a direct connection relationship between a server and network nodes, even though a problem occurs in the communication of the network nodes, the server does not need to wait for a reply from the network nodes. Therefore, the monitoring efficiency for the network nodes is effectively improved.
Patent WO-2020087323-A1 (WO)
Title: Unmanned aerial vehicle
Inventor: WANG SHU
IPC: G05D1/10
Filed: 2018-10-31
Abstract: Disclosed is an unmanned aerial vehicle, comprising a storage apparatus (102), a processor (104), and a computer instruction stored on the storage apparatus (102) and capable of running on the processor (104), wherein when executing the computer instruction, the processor (104) implements: acquiring current position information of an unmanned aerial vehicle; and configuring, according to the current position information, a current radio power of the unmanned aerial vehicle to be a radio power corresponding to the current position information. The aerial vehicle satisfies the requirements of a corresponding country or region, and a manufacturer better maintains the production and maintenance of unmanned aerial vehicles by means of a global unified commodity specification. Further disclosed are a control terminal of an unmanned aerial vehicle, a kit of an unmanned aerial vehicle, and a radio power switching method applicable to an unmanned aerial vehicle.
Patent WO-2020024469-A1 (WO)
Title: Service processing method, calling management system and computer device
Inventor: YAN XIANGTAO
IPC: H04L29/06
Filed: 2018-11-01
Abstract: Provided by the embodiments of the present application are a service processing method, a calling management system and a computer device, relating to the technical field of communications. The service processing method provided by the embodiment of the present application comprises: receiving a service request forwarded by a service system; generating a coroutine according to the service request; synchronously calling, through the coroutine, a remote procedure call RPC interface of an associated system which needs to be called by the service request; determining whether the coroutine is suspended abnormally; removing the relationship between the coroutine and the underlying thread when determining that the coroutine is suspended abnormally; and when determining that the coroutine is not suspended abnormally, receiving a processing result from the associated system and feeding the processing result back to the service system, wherein the processing result is a processing result obtained when the associated system processes the service request. The technical solution of the present application can enable a simple call of the remote interface, and can reduce the probability of all threads being blocked.
Patent WO-2019214186-A1 (WO)
Title: Finishing method for reactive dye inkjet printing based on cationic modifier ink
Inventor: YAN KELU
IPC: D06P1/38
Filed: 2018-11-02
Abstract: The present invention relates to a finishing method for reactive dye inkjet printing based on a cationic modifier ink. The cationic modifier ink and a reactive dye ink are sprayed on a sizing treated cellulose fiber fabric pattern region by an inkjet printing process, and the cellulose fiber fabric pattern region is then subjected to steaming or baking, and finally soaping to obtain a reactive dye inkjet printing fabric. The cationic modifier ink and the reactive dye ink are sprayed at an interval of 0 to 2 min. The cationic modifier ink is an ink containing 1.0 to 60.0 wt% of a cationic modifier. The cationic modifier is a molecule that contains a reactive group and a positively charged group in the molecular structure and has a number average molecular weight of 100 to 30,000, and the reactive group thereof is one or a plurality of an epoxy group, s-azine, pyridine, and an olefin, and the positively charged group comprises one or a plurality of a quaternary ammonium salt structure and an ammonium chloride structure. The method of the present invention has a simple process, low energy consumption, and good finishing effect, and has high promotional value.
Patent WO-2019096104-A1 (WO)
Title: 攻击防范
Inventor: WANG GUOLI
IPC: H04L9/32
Filed: 2018-11-13
Abstract: 本申请提供攻击防范的方法和装置，该方法应用于中间设备。根据该方法的一个示例，中间设备可根据第一IP地址列表和第二IP地址列表是否包括所述第一报文的源IP地址来确认是否转发所述第一报文。若第一IP地址列表中包括第一报文的源IP地址，则转发第一报文。若第一IP地址列表和第二IP地址列表中均不包括第一报文的源IP地址，则将第一报文的源IP地址添加到第二IP地址列表中，并发送第二报文。若接收到用于指示第二报文错误的响应报文，则将第一报文的源IP地址添加到第一IP地址列表中。
Patent WO-2020097968-A1 (WO)
Title: Artificial intelligent systems and methods for identifying drunk passenger by car hailing order
Inventor: Zhang Guchao
IPC: G06K9/62
Filed: 2018-11-23
Abstract: Disclosed are a system and a method for identifying a drunk passenger of a car hailing order. The system may perform the method to: obtain a plurality of samples from historical car hailing orders stored in a database (510); for each of the plurality of samples, using an application to extract a plurality of features including a passenger feature set, a driver feature set, and an order feature set, wherein the order feature set includes drunk-hotspot-relating features (520); and train a preliminary classification model based on the plurality of features and the plurality of samples to obtain a drunk model (530).
Patent WO-2019141014-A1 (WO)
Title: Chip-based instruction set processing method and apparatus, and storage medium
Inventor: WANG YUWEI
IPC: G06F9/30
Filed: 2018-12-07
Abstract: A chip-based instruction set processing method and apparatus, and a computer-readable storage medium. The method comprises: chip-based architecture compiles a deep learning model to be accelerated, to obtain a deep learning instruction set to be processed matching a chip (201); compressing said deep learning instruction set, to obtain a compressed instruction (202); and storing the compressed instruction set into the instruction set buffer zone of the chip by means of writing in a register, to execute a corresponding task (203). The compression of a deep learning instruction set to be processed can reduce the requirement for a storage space; the compressed instruction set is stored into the instruction set buffer zone of a chip by means of writing in a register, thereby implementing instruction registering, and reducing the overhead of instruction interaction.
Patent WO-2019237689-A1 (WO)
Title: Pump assembly and dishwasher
Inventor: WANG SONG
IPC: F04D29/58
Filed: 2018-12-10
Abstract: A pump assembly and a dishwasher, the pump assembly comprising a pump casing (1) and a heater (4) located at the interior of the pump casing (1), the pump casing (1) comprising a pump cap (12), and the heater (4) comprising a heating tube body (41) and connection terminals (42) at two ends of the heating tube body (41); the pump assembly further comprises a cover component of a cover on the heating tube body (41), and outer sides of the cover component in the radial direction are buckled and connected together with the pump cap (12) so as to cover the heating tube body (41) from two sides of the heating tube body and outer sides of the heating tube body (41) in the radial direction, wherein at least one portion of the cover component is a connector (5), and the connector (5) comprises a casing part (51) that forms at least one portion of the cover component, and an insertion assembly that is disposed on the casing part (51) and that is used for connecting the heater (4) to a power supply. Hence, the heating tube body (41) may be prevented from being damaged, and safety problems may be prevented from occurring.
Patent WO-2020113655-A1 (WO)
Title: 显示面板、检测方法和显示装置
Inventor: HUANG BEIZHOU
IPC: G02F1/13
Filed: 2018-12-14
Abstract: 一种显示面板(110)、检测方法和显示装置，显示面板(110)包括：基板(120)；位于基板(120)的非显示区内的框胶涂布区(121)；设置在框胶涂布区(121)上方且与基板(120)的表面相贴合的框胶(130)；设置在框胶涂布区(121)且位于框胶(130)下方，设置为反射射入的光线的反光结构，基板(120)包括遮光层(123)，遮光层(123)设置在框胶涂布区(121)，且避让反光结构的反射面。
Patent WO-2019128747-A1 (WO)
Inventor: WANG JIE
IPC: G02B27/01
Filed: 2018-12-16
Abstract: The present invention provides a virtual reality helmet, comprising a display screen, an optical lens, and a concave mirror. The display screen is provided above the optical lens. The optical lens is provided above the concave mirror. The optical lens directly faces the display screen. Light emitted from the display screen is refracted by the optical lens and then enters the eyes of an observer by means of reflection of a reflective device. Compared with the prior art, the present invention utilizes position arrangement of the display screen, the optical lens and the curved mirror, light emitted from the display screen enters the eyes by means of actions of the optical lens and the concave mirror. By means of the convergence effect of the optical lens on the light and the convergence effect of the concave mirror on the light, the area of the display screen is greatly decreased, so that the entire virtual reality helmet is lighter.
Patent WO-2019129135-A1 (WO)
Inventor: ZHANG JIE
IPC: A61K9/20
Filed: 2018-12-27
Abstract: The present invention provides use of chlorogenic acid in preparation of a drug for treating chordoma. The chlorogenic acid of the present invention can significantly inhibit the proliferation of chordoma cells, reduce the expression level of multi-drug resistance gene MDR1 of chordoma cells, reverse the multi-drug resistance of chordoma cells, and effectively treat chordoma disease, having good clinical application prospect.
Patent WO-2019154354-A1 (WO)
Title: Composition for preparing tpo surface layer, tpo surface layer prepared by means of same, and artificial leather
Inventor: LI SHUAI
IPC: D06N3/04
Filed: 2019-02-02
Abstract: The present invention relates to a composition for preparing a TPO surface layer, wherein the composition contains the following components in parts by mass: 20-50 parts of polyethylene, 30-60 parts of polypropylene, and 20-50 parts of a rubber elastomer, wherein the total amount of the polyethylene, the polypropylene and the rubber elastomer is 100 parts by mass; and the composition further contains 5-50 parts of an anti-static agent, based on the total amount of the polyethylene, the polypropylene and the rubber elastomer per 100 parts by mass. The present invention also relates to a TPO surface layer prepared by means of the TPO surface layer composition of the the present invention, and an artificial leather. The artificial leather comprises a surface layer containing an antistatic agent and a surface paint layer. The surface layer and the leather of the the present invention have a surface resistivity between 10 8 -10 10  Ω and a volume resistivity of 10 8 -10 10  Ω·cm, and can effectively resist static.
Patent WO-2020147181-A1 (WO)
Inventor: Lin Xian Feng
IPC: A61L27/36
Filed: 2019-03-12
Abstract: 一种梯度矿化骨细胞外基质材料及其制备方法，对天然组织来源的骨组织进行免疫原性去除处理，即脱细胞化，将获得的脱细胞骨进行梯度脱矿处理；获得梯度矿化骨细胞外基质材料。不仅很好的保留了天然骨ECM支架的生物力学特性和三维微观结构，更对成骨、血管生成以及骨折初期胶原矿化起到了积极作用，增加了细胞的定植粘附，促进了细胞的分化诱导。天然组织来源的梯度矿化骨细胞外基质材料在促进间充质干细胞分化和成骨方面比未脱矿或完全脱矿骨基质材料表现出更大的潜力。
Patent WO-2019192306-A1 (WO)
Title: Message transmission method, apparatus and system
Inventor: LI YONGCUI
IPC: H04L1/22
Filed: 2019-03-14
Abstract: Provided is a message transmission method, comprising: a session management functional network element receiving first access network tunnel information and second access network tunnel information corresponding to a first service; and sending a downlink forwarding rule to a user plane functional network element, wherein the downlink forwarding rule comprises the first access network tunnel information and the second access network tunnel information, and the downlink forwarding rule is used for instructing the user plane functional network element to duplicate a received downlink message of the first service and send the downlink message of the first service by means of two paths respectively corresponding to the first access network tunnel information and the second access network tunnel information. By means of the solution, the reliability of message transmission can be improved.
Patent WO-2020164192-A1 (WO)
Title: 洗衣机的旋转桶组件和洗衣机
Inventor: YANG YAO
IPC: D06F39/00
Filed: 2019-04-30
Abstract: 一种洗衣机的旋转桶组件（200）及具有其的洗衣机，包括：旋转桶（210）的内直径由下至上增大，导水结构（260）被配置为在旋转桶（210）的周壁，所述导水结构（260）朝外侧凸出，导水结构（260）上形成有加强结构；导水罩（220）位于旋转桶（210）内，导水罩（220）或导水罩（220）与旋转桶（210）共同限定出导水腔（240），因离心力作用而上升的液体通过导水腔（240）的进水口（221）进入导水腔（240）内并通过导水腔（240）的出水口（211）排出。